#! /bin/sh

echo "do you like this script[y/n]?"
read YES_OR_NO
if [ "$YES_OR_NO" = "y" ]; then
    echo "thank you!"
elif [ "$YES_OR_NO" = "n" ]; then
    echo "why?"
else
    echo "Sorry, you didn't give the answer[y/n]."
    exit 1
fi
exit 0
